2. Signaling Pathways
  3. Metabolic Enzyme/Protease
  4. Phospholipase

Phospholipase

Phospholipase

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Phospholipase is a member of a very complex group of enzymes that break down phospholipids into fatty acids and other compounds. Phospholipases are defined by the enzymatic reaction they catalyze. The classes are phospholipase A, which has members A1 and A2; phospholipase B, which can carry out the reactions of both A1 and A2; phospholipase C; and phospholipase D.

Phospholipase A2 (PLA2) catalyses the hydrolysis of the sn-2 position of glycerophospholipids to yield fatty acids and lysophospholipids. Phospholipase C (PLC) converts phosphatidylinositol 4,5-bisphosphate (PIP2) to inositol 1,4,5-trisphosphate (IP3) and diacylglycerol (DAG). DAG and IP3 each control diverse cellular processes and are also substrates for synthesis of other important signaling molecules. PLC is thus central to many important interlocking regulatory networks. Phospholipase D (PLD) is an essential enzyme responsible for the production of the lipid second messenger phosphatidic acid (PA), which is involved in fundamental cellular processes, including membrane trafficking, actin cytoskeleton remodeling, cell proliferation and cell survival.

Phospholipase Isoform Specific Products:

Phospholipase Isoform Comparison
Cat. No. Product Name Effect Purity Chemical Structure
  • HY-W012595
    Benzylideneacetone
    		Inhibitor 99.66%
    Benzylideneacetone (Benzalacetone) is an orally active antibiotic, tyrosinase inhibitor, phospholipase A2 inhibitor, and immunosuppressant. Benzylideneacetone has antibacterial activity against some gram-negative plant-pathogenic bacteria. Benzylideneacetone can also be used in the synthesis of chemicals and drugs, and as a flavoring additive for some foods.
    Benzylideneacetone
  • HY-128035
    ML-211
    		Inhibitor 98.06%
    ML-211 is a carbamate-based dual inhibitor of acyl-protein thioesterase 1 (APT1)/lysophospholipase 1 (LYPLA1) (IC50=17 nM) and LYPLA2 (IC50=30 nM). ML-211 also inhibits theserine hydrolase ABHD11 with an IC50 value of 10 nM but is ≥ 50-fold selective for LYPLA in a panel of 20 additional serine hydrolases.
    ML-211
  • HY-P3029
    Phospholipase A2
    Phospholipase A2 (PLA2) catalyzes the hydrolysis of the sn-2 position of membrane glycerophospholipids to liberate arachidonic acid (AA). Phospholipase A2 is a member of the class of heat-stable, calcium-dependent enzymes, is often used in biochemical studies.
    Phospholipase A2
  • HY-133149
    Lp-PLA2-IN-3
    		Inhibitor 99.94%
    Lp-PLA2-IN-3 is a potent and orally bioavailable lipoprotein-associated phospholipase A2 (Lp-PLA2) inhibitor, with an IC50 of 14 nM for recombinant human Lp-PLA2 (rhLpPLA2).
    Lp-PLA2-IN-3
  • HY-155111
    nSMase2-IN-1
    		98.24%
    nSMase2-IN-1 is an orally active Neutral sphingomyelinase 2 (nSMase2) inhibitor with an IC50 value of 0.13 ± 0.06 μM. nSMase2-IN-1 is metabolically stable in liver microsomes and orally available with a favorable brain-to-plasma ratio. nSMase2-IN-1 can be used for nervous system disease research.
    nSMase2-IN-1
  • HY-155774
    VU533
    		99.71%
    APE-PLD (VU533) activator is a potent NAPE-PLD activator with an EC50 value of 0.30 µM. NAPE-PLD activator (VU533) can enhance NAPE-PLD activity and increase efferocytosis by macrophages. NAPE-PLD activator (VU533) can be used for cardiometabolic diseases research.
    VU533
  • HY-17485
    Alminoprofen
    		Inhibitor 99.91%
    Alminoprofen (EB-382) is a nonsteroidal anti-inflammatory agent (NSAID) of the phenylpropionic acid class. Alminoprofen possesses a dual anti-inflammatory action, by inhibiting both secretory phospholipase A2 (sPLA2) and COX-2.
    Alminoprofen
  • HY-155342
    A3373
    		Inhibitor 99.06%
    A3373, a novel chemical inhibitor of Phospholipase D1 (PLD1) and PLD2, with IC50 of 325 nM and 15.15?μM, respectively, inhibits LPS-induced immune response and plays important roles in autoimmune arthritis, bone demineralization and osteoclastogenesis.
    A3373
  • HY-19415
    SB-435495
    		Inhibitor 99.80%
    SB-435495 is a potent, selective, reversible, non-covalent and orally active Lp-PLA2 inhibitor with an IC50 of 0.06 nM.
    SB-435495
  • HY-111053
    P11
    		Inhibitor 98.06%
    P11 is a selective inhibitor of platelet-activating factor acetylhydrolases (PAFAHs) 1b2 and 1b3 that impairs cancer cell survival. P11 exhibits IC50 values of ~40 and 900 nM for PAFAH1b2 and 1b3, respectively.
    P11
  • HY-18570A
    1-Naphthaleneacetic acid potassium salt
    		Inhibitor 99.64%
    1-Naphthaleneacetic acid potassium salt (Potassium 1-Naphthaleneacetate), a synthetic auxin, can promote plant growth. 1-Naphthaleneacetic acid potassium salt is also an inhibitor of PLA2, with an IC50 of 13.16 μM.
    1-Naphthaleneacetic acid potassium salt
  • HY-101195
    DL-erythro-Dihydrosphingosine
    		Inhibitor ≥98.0%
    DL-erythro-Dihydrosphingosine is a potent inhibitor of PKC and phospholipase A2 (PLA2).
    DL-erythro-Dihydrosphingosine
  • HY-120986
    (S)-Bromoenol lactone
    		Inhibitor ≥99.0%
    (S)-Bromoenol lactone ((S)-BEL) is an irreversible, chiral, mechanism-based inhibitor of calcium-independent phospholipase A2β (iPLA2β) that inhibits the vasopressin-induced release of arachidonate from cultured rat aortic smooth muscle (A10) cells with an IC50 of 2 µM.
    (S)-Bromoenol lactone
  • HY-13402A
    Varespladib sodium
    		Inhibitor ≥98.0%
    Varespladib sodium (LY315920 sodium) is a potent and selective group IIA, secretory phospholipase A2 (sPLA2) inhibitor with an IC50 of 9 nM. Varespladib sodium exhibits the significant inhibitory effect on sPLA2 activity in serum from various species including rat, rabbit, guinea pig and human with IC50s of 8.1 nM, 5.0 nM, 3.2 nM and 6.2 nM, respectively.
    Varespladib sodium
  • HY-W100403
    Choline tosylate
    		Inhibitor 99.41%
    Choline tosylate is a nucleophilic compound that inhibits phospholipase A2 and phospholipase C. Choline tosylate inhibits tumor growth in mice by inhibiting the formation of diacylglycerol (DAG).
    Choline tosylate
  • HY-114095
    BML-280
    		Inhibitor 99.64%
    BML-280 (VU0285655-1) is a potent and selective phospholipase D2 (PLD2) inhibitor. BML-280 has the ability to prevent caspase-3 cleavage and reduction in cell viability induced by high glucose. BML-280 can be used for rheumatoid arthritis research.
    BML-280
  • HY-W012595A
    trans-Benzylideneacetone
    		Inhibitor 99.44%
    trans-Benzylideneacetone (trans-Benzalacetone), a metabolite of gram-negative entomopathogenic bacterium Xenorhabdus nematophila, is an enzyme inhibitor against phospholipase A2 (PLA2). trans-Benzylideneacetone is an immunosuppressant.
    trans-Benzylideneacetone
  • HY-107393
    LY-311727
    		Inhibitor ≥99.0%
    LY-311727 is a potent secretory non-pancreatic phospholipase A2 (sPLA2) inhibitor (IC50 <1 μM for group IIA sPLA2). sPLA2 is an important proinflammatory enzyme.
    LY-311727
  • HY-116301
    CAY10502
    		Inhibitor ≥99.0%
    CAY10502 is a potent, calcium-dependent cytosolic phospholipase A2 α (cPLA2α) inhibitor with an IC50 of 4.3 nM for isolated enzyme. CAY10502 can be used in the research of retinopathy and inflammatory diseases.
    CAY10502
  • HY-P2936
    Sphingomyelin phosphodiesterase, Streptomyces sp.
    Sphingomyelin phosphodiesterase, Streptomyces sp., a hydrolase, is involved in the sphingomyelin metabolism process. Sphingomyelin phosphodiesterase hydrolyzes the conversion of sphingomyelin to phosphocholine and ceramide. Sphingomyelin phosphodiesterase also plays an important role in cellular differentiation, various immune and inflammatory responses, and intracellular cholesterol trafficking and metabolism.
    Sphingomyelin phosphodiesterase, Streptomyces sp.
Cat. No. Product Name / Synonyms Application Reactivity
Phospholipase Isoform Comparison

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